User's Manual

339
ConvenientFunctions
CalculatorScreenSubMenu
a
Calculatorscreen(P338)XM[Func.]X
Performthefollowingoperations
[＋/−]
Switchthesigns+/−oftheenterednumber.
[sin]
Usedforthetrigonometricfunction.
[cos]
Usedforthetrigonometricfunction.
[tan]
Usedforthetrigonometricfunction.
[log]
Usedforthelogarithmicfunction.
[ln]
Usedforthenaturallogarithm.
Calculatethenaturallogarithmofthespecifiedpositivevalue
(logarithmwiththebaseofe).
[exp]
Usedfortheexponentialfunction.
[sqrt]
Usedtocalculatethesquarerootofanumber.
[deg]
Settheunitofangleto"degree".
[rad]
Settheunitofangleto"radian".
Radianexpressesanangleusingtheconstantnumberofπ(180
degreesequaltoπradians).
Oneradian(360degrees/2π)isapproximately57.29578degrees;
Onedegree(2π/360degrees)isapproximately0.01745radians
(π=3.141592653).
Memo
UsingMemos
CreatingMemos
Createandsaveamemo.Upto50memoscanbesaved.
a
M[Menu]X (Stationery)X"Memo"X
I[New]XPerformthefollowingoperations
• C [List]:Listofitemsisdisplayed.
[ Category]
Selectatype(category)ofmemo.Iconsvarydependingonthe
selectedcategory.
[ Subject]
Enteramemo.Upto50full-pitchor100half-pitchcharacterscanbe
entered.Thesubjectisrequiredtosaveamemo.
b
I[Done]
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